633553 ÷ 80 
Let's see how many times 80 fits into 633553.

Going ahead to step 1:
When dividing 6 by 80, we get 0 with a remainder of 6.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 6 leaves us with 6.
Take the next digit (3) from the dividend and append it to 6, then repeat: 63 / 80

Moving on to step 2:
80 goes into 63 0 times with a remainder of 63.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 63, we get 63.
Append the next digit (3) from the dividend to 63 and continue with: 633 / 80

On to step 3:
When dividing 633 by 80, we get 7 with a remainder of 73.
Write down 7 as next digit of the result. 
Result so far: 7.0
If we take 560 away from 633, we end up with 73.
Fetch the next digit (5) from the dividend, attach it to 73 and continue: 735 / 80

On to step 4:
When dividing 735 by 80, we get 9 with a remainder of 15.
The number 9 becomes the next digit in our result. 
Result so far: 79.0
Subtract 720 from 735 to get 15.
Bring next digit (5) of the dividend behind the 15 and repeat the process: 155 / 80

Going ahead to step 5:
The number 80 fits into 155 1 times, leaving a remainder of 75.
Write down 1 as next digit of the result. 
Result so far: 791.0
Subtract 80 from 155 to get 75.
Fetch the next digit (3) from the dividend, attach it to 75 and continue: 753 / 80

Step 6:
80 can be fit into 753 9 times, resulting in a remainder of 33.
Put 9 as the next digit of the answer. 
Result so far: 7919.0
Deduct 720 from 753 and we're left with 33.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

Let's proceed to step 7:
If we divide 330 by 80, we get 4 and a remainder of 10.
Write down 4 as next digit of the result. 
Result so far: 7919.4
If we take 320 away from 330, we end up with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Let's proceed to step 8:
If we divide 100 by 80, we get 1 and a remainder of 20.
Use 1 as the next digit of our solution. 
Result so far: 7919.41
Subtracting 80 from 100 leaves us with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Step 9:
80 can be fit into 200 2 times, resulting in a remainder of 40.
Record the quotient 2 as the next digit in the result. 
Result so far: 7919.412
The remainder is 40 after subtracting 160 from 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Advancing to step 10:
The number 80 fits into 400 5 times, leaving a remainder of 0.
Use 5 as the next digit of our solution. 
Result so far: 7919.4125
If we take 400 away from 400, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Let's proceed to step 11:
When dividing 0 by 80, we get 0 with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 7919.4125
Subtract 0 from 0 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Advancing to step 12:
When dividing 0 by 80, we get 0 with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 7919.4125
If we subtract 0 from 0, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The final result is 7919.4125 with a remainder of 0.0.